Error: Template with C linkage

[nobody]

My email:
valeika@email.unc.edu

I'm a C++ noob, so thanks for looking this over.  I am
trying to use the boost graph library for an infection
transmission project.  However, I can't get the BGL to
work.  In even a simple program that just has:

#include <boost\graph\xxxx.hpp>

will not compile.  I get hundreds of template with c
linkage errors.  I'm not sure where to go from here.  I
am using a Mac G5 and am using xcode to edit, build,
compile and run my code.  Xcode uses the gcc 3.3.

Thanks,
Steve